Chemoselective and Microwave-Assisted Synthesis of Glycopeptoids
作者:Jiwon Seo、Nairie Michaelian、Shawn C. Owens、Scott T. Dashner、Amanda J. Wong、Annelise E. Barron、Michael R. Carrasco
DOI:10.1021/ol9021468
日期:2009.11.19
The chemoselective glycosylation of N-alkylaminooxy side chains with unprotected reducing sugars has proven useful for the synthesis of glycopeptides. Herein, we extend the N-alkylaminooxy strategy to the synthesis of glycopeptoids. A N-methylaminooxy submonomer was efficiently synthesized and incorporated into peptoids. Glycosylation of the peptoids proceeded chemoselectively and site-specifically